Yale Alarms - Easy Fit PIR Motion Detector Pack of 3 - YEF3PIR
This pack contains the following:
3 x PIR motion detectors.
12 x Wall plugs and screws.
9 x 1.5V AAA alkaline cells (pre-fitted).
The Yale Easy Fit PIR Motion Detectors are suitable for connection with and to extend the Easy Fit alarm systems. They are ideally placed in the corner of any room that needs protection, such as a lounge, bedroom or extension. They are also suitable for garages and outbuildings.
When the alarm is set, the infrared sensor will pick up movement and activate the siren.
Radio frequency: 868MHz FM.